@charset "UTF-8";
body {
  --mc: #03AEBC;
  --tc: #36536D;
  --brc: #80BAEF;
  --bgc: #e9f2fd;
  --bg: rgba(255,255,255,0.4);
  font-family: "Source Han Sans";
}

.box .box-header {
  display: flex;
  height: 35px;
  width: 100%;
  /*background: linear-gradient(90deg,#b2d9f5,#c2d8f4);*/
  background: linear-gradient(90deg, rgba(82, 197, 233, 0.411765) 0%, rgba(59, 221, 243, 0.12549) 35.99%, rgba(67, 219, 252, 0.00784314) 87.02%);
  box-shadow: inset 0px -2px 4px rgba(117, 185, 248, 0.52);
  border-bottom: 1px solid rgba(98, 156, 215, 0.05);
  position: relative;
}
.box .box-header .title {
  --w: 47px;
  display: flex;
  position: relative;
  height: 100%;
  padding-left: 5px;
  margin-left: var(--w);
  font-size: 18px;
  font-weight: 600;
  color: #094B88;
  align-items: center;
}
.box .box-header .title:before {
  content: "";
  position: absolute;
  left: calc(1px - var(--w));
  height: 100%;
  width: var(--w);
  background: url("/Content/Image/ExerciseV2/title_icon.svg") no-repeat;
  background-size: 100% 100%;
}

.btn {
  margin: 5px auto;
  padding: 8px 20px;
  background: #03AEBC;
  border-radius: 8px;
  color: #DAEDFF;
  font-size: 16px;
}
.btn.btn-small {
  font-size: 14px;
  padding: 3px 12px;
  border-radius: 4px;
}
.btn:hover {
  background-image: linear-gradient(rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.1));
  border-color: rgba(0, 0, 0, 0.1);
  color: #DAEDFF;
  font-weight: 600;
}

.vb-btn {
  color: #176bbc;
  font-size: 14px;
  padding: 5px 10px;
  background-image: url("/Content/Image/ExerciseV2/btn.png");
  background-repeat: no-repeat;
  background-size: 100% 100%;
  font-weight: 600;
}
.vb-btn.active {
  color: #fff;
  background-image: url("/Content/Image/ExerciseV2/btn-active.png");
}

.form .form-control {
  background: var(--bgc);
  color: var(--tc);
  border-radius: 4px;
  border: 1px solid #b5cce2;
  font-size: 1rem;
}
.form .form-control:active, .form .form-control:focus {
  border: 1px solid var(--brc);
}

.select2-container {
  --h: 38px;
  font-size: 1rem;
}
.select2-container.select2-container--open .select2-selection--single {
  border-color: var(--brc);
}
.select2-container .select2-selection--single {
  border-radius: 4px !important;
  background: var(--bgc);
  border: 1px solid #b5cce2;
  height: var(--h);
  line-height: var(--h);
  color: var(--tc);
  padding: 0 15px;
}
.select2-container .select2-selection--single .select2-selection__rendered {
  color: inherit;
  margin: 0;
  padding: 0;
  line-height: var(--h);
  font-size: 1rem;
}
.select2-container .select2-selection--single .select2-selection__arrow {
  right: 8px;
  height: var(--h);
}
.select2-container .select2-dropdown {
  background: #fefefe;
  border: 1px solid #b5cce2;
  border-radius: 4px;
  margin-top: 2px;
}
.select2-container .select2-dropdown .select2-search {
  padding: 8px 10px;
}
.select2-container .select2-dropdown .select2-search .select2-search__field {
  border: 1px solid var(--brc);
  background: var(--bgc);
  color: var(--tc);
  border-radius: 4px;
}
.select2-container .select2-dropdown .select2-results .select2-results__option {
  color: var(--tc);
}
.select2-container .select2-dropdown .select2-results .select2-results__option.select2-results__option--highlighted {
  background: #e7edf4;
}
.select2-container .select2-dropdown .select2-results .select2-results__option.select2-results__option[aria-selected=true] {
  background: #ecf3fc;
  font-weight: 600;
}

body {
  /*background: #3c3c3c;*/
  /*background: #005f61;*/
  /*background-image: linear-gradient(150deg,#005f61,#007f61);*/
  font-size: 22px;
  color: var(--mc);
  width: 100vw;
}

.main-box {
  border-left: 0;
  box-sizing: padding-box;
  padding: 0;
  margin: 0;
}
.main-box .main-box-body {
  margin: 0 30px 0;
}
.main-box > div {
  /* width: calc(100vw - 20px) !important;
  height: calc(100% - 20px) !important;*/
  display: flex;
  flex: 1 auto;
}

.box {
  margin: 0 10px;
  font-size: 1.25rem;
}
.box > .box {
  margin: 0;
  width: 100%;
  height: 100%;
  border: 2px solid #fff;
  border-radius: 10px;
}
.box .box-header {
  height: 50px;
  border-radius: 10px 10px 0 0;
  position: relative;
}
.box .box-header .title {
  --w: 50px;
  font-size: 22px;
}
.box .box-body {
  background: linear-gradient(174.54deg, rgba(204, 224, 248, 0.76) 0.23%, rgba(242, 249, 255, 0.76) 120.71%);
  overflow-y: auto;
  margin: 0;
  padding: 10px 10px 0;
  height: calc(100% - 50px);
}
.box .scene-box-body {
  background: linear-gradient(174.54deg, rgba(204, 224, 248, 0.76) 0.23%, rgba(242, 249, 255, 0.76) 120.71%);
  overflow-y: auto;
  margin: 0;
  padding: 10px 10px 0;
  height: calc(100% - 50px);
}
.box .scene-box-body .box-body {
  background: none;
  margin: 0;
  padding: 0;
}
.box .media-box {
  width: 98%;
  margin: 10px auto 0;
  border: 2px solid #4585CC;
  border-radius: 5px;
  background: var(--bg);
}
.box .media-box .body-content {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
  /*max-width: 100%;
  max-height: 100%;*/
  overflow: hidden;
}
.box .media-box .body-content span {
  color: #4585CC;
  font-size: 30px;
  font-weight: 600;
  display: block;
}
.box .media-box .body-content img, .box .media-box .body-content video {
  width: auto;
  height: 100%;
  padding: 0;
  overflow: hidden;
}
.box .scene-box {
  width: 100%;
  margin: 8px 0;
  display: flex;
  flex-direction: column;
}
.box .scene-box .title {
  width: 100%;
  color: #fff;
  background: none;
  position: relative;
  height: 35px;
  border-bottom: 2px solid #4585CC;
}
.box .scene-box .title span.text {
  display: inline-block;
  padding: 0px 20px;
  line-height: 35px;
  text-align: center;
  min-width: 250px;
  max-width: 300px;
  background: #4585CC;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  font-weight: 600;
}
.box .scene-box .title span.text:after {
  position: absolute;
  content: "";
  right: -1px;
  height: 0;
  width: 0;
  border-left: 10px solid #4585CC;
  border-bottom: 18px solid #4585CC;
  border-right: 10px solid none;
  border-top: 18px solid none;
}
.box .scene-box .title .attach-box, .box .scene-box .title .tool {
  position: absolute;
  font-size: 0.875rem;
  right: 40px;
  top: 5px;
}
.box .scene-box .title .tool {
  right: 10px;
  top: 10px;
  color: #4585CC;
  opacity: 1;
}
.box .scene-box .title .attach1 {
  color: #fff;
  background: #4585CC;
  margin: 0 5px;
  padding: 3px 8px;
}
.box .scene-box .guide-box {
  margin: 10px 0;
  padding: 10px;
  background: var(--bg);
  border-radius: 5px;
}
.box .scene-box .guide-box p {
  margin: 0;
  font-size: 13px;
}
.box .scene-box .guide-box .guide-title {
  font-weight: 600;
}
.box .scene-box .desc {
  padding: 8px;
  color: #36536D;
  background: var(--bg);
  white-space: normal;
  word-break: break-word;
  min-height: 40px;
  font-size: 16px;
}
.box .scene-box.handled {
  /* --bc: #e5e5e5;
  --bc2: #108F85;*/
}
.box .scene-box.handled .title {
  background: var(--bc);
}
.box .scene-box.handled .title span.text {
  font-size: 90%;
  font-weight: 400;
  background: #4585CC;
}
.box .scene-box.handled .title span.text:after {
  border-left-color: #4585CC;
  border-bottom-color: #4585CC;
  border-right-color: none;
  border-top-color: none;
}
.box .scene-box.current-scene {
  border: 2px solid #4585CC;
}
.box .scene-box.flash-scene {
  animation: flash 2s 10;
}
.box .log-box {
  width: calc(100% - 20px);
  min-height: 60px;
  display: flex;
  flex-direction: column;
  color: #415B73;
  background: var(--bg);
  border-radius: 8px;
  font-size: 18px;
  margin: 8px auto;
  padding: 5px 10px;
}
.box .log-box .content {
  width: 100%;
  display: flex;
  flex-direction: column;
  padding: 5px;
  padding-right: 15px;
}
.box .log-box .content .title {
  display: flex;
  align-items: flex-start;
}
.box .log-box .content .title .role {
  font-weight: 600;
  font-size: 16px;
  color: #094888;
}
.box .log-box .content .title .scene-name {
  margin-left: 10px;
  font-size: 12px;
  padding: 1px 5px;
  border-radius: 3px;
  background: rgba(69, 133, 204, 0.1);
  border: 1px solid #094888;
  color: #094B88;
}
.box .log-box .content .text {
  font-size: 14px;
  color: #36536D;
  padding-left: 15px;
  position: relative;
}
.box .log-box .content .text:before {
  content: "";
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 8px;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  background: #999;
}
.box .log-box .reviews-box {
  display: flex;
  justify-content: flex-end;
  color: var(--mc);
  cursor: pointer;
}
.box .log-box .reviews-box .disabled {
  cursor: not-allowed;
}
.box .log-box .reviews-box i {
  font-size: 15px;
  margin: 0 5px;
}
.box .log-box .reviews-box .fas:nth-child(1) {
  color: #007bff;
}
.box .log-box .reviews-box .fas:nth-child(2) {
  color: #dc3545;
}
.box .log-box.send .title .role {
  color: #03AEBC;
}
.box .log-box.send .text:before {
  background: #03AEBC;
}
.box .log-box.send .btn {
  background: #36536D;
  color: #fff;
}
.box .role-box {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}
.box .role-box .role {
  width: calc(50% - 20px);
  height: 50px;
  margin: 6px;
  padding: 0 5px;
  font-size: 14px;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  white-space: normal;
  word-break: break-all;
  color: var(--tc);
  border: 1px solid var(--brc);
  background: var(--bg);
  border-radius: 5px;
  cursor: pointer;
  overflow: hidden;
}
.box .score-box {
  font-size: 14px;
  margin: 5px;
  padding: 8px 15px;
  display: flex;
  justify-content: space-between;
  border-radius: 5px;
  color: #262626;
  background: var(--bg);
}
.box .score-box .name {
  width: 130px;
  line-height: 30px;
  border-radius: 5px;
  background: #03AEBC;
  color: #fff;
  text-align: center;
  font-size: 100%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.box .score-box .score {
  font-size: 110%;
  font-weight: 600;
  color: #094B88;
  line-height: 30px;
  text-align: center;
}
.box .score-box .score span {
  padding-left: 10px;
  font-size: 1rem;
  font-weight: 400;
}
.box .score-box.system-score .name {
  font-size: 16px;
  font-weight: 600;
}
.box.plan-box {
  margin: 5px 10px;
  border: 1px solid #a5d4f4;
  border-radius: 5px 5px 0 0;
  display: flex;
  flex-direction: column;
  background: linear-gradient(174.54deg, rgba(204, 224, 248, 0.76) 0.23%, rgba(242, 249, 255, 0.76) 120.71%);
}
.box.plan-box .plan-name {
  width: 100%;
  background: #a5d4f4;
  color: #fff;
  padding: 5px 0;
  text-align: center;
  cursor: pointer;
}
.box.plan-box .plan-role {
  width: 100%;
  padding: 5px 15px;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
}
.box.plan-box .plan-role .role {
  width: calc(25% - 12px);
  height: 50px;
  font-size: 14px;
  padding: 0 5px;
  margin: 6px;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  white-space: normal;
  word-break: break-all;
  color: var(--tc);
  border: 1px solid var(--brc);
  background: var(--bg);
  border-radius: 5px;
  cursor: pointer;
  overflow: hidden;
}

.modal .modal-content {
  /*background: #d7e7fa;*/
}
.modal .modal-header {
  color: var(--tc);
}
.modal .modal-header .close {
  font-size: 30px;
}
.modal .modal-footer {
  justify-content: center;
}
.modal .modal-footer .btn {
  margin: 0;
}
.modal .modal-footer .btn-outline-iwb {
  background: #F5F5F5;
  color: #36536D;
  border: 1px solid #F3F3F3;
}
.modal .modal-footer .btn-iwb {
  margin: 0 15px;
  padding: 8px 20px;
  background: #03AEBC;
  border-color: #03AEBC;
  border-radius: 8px;
  color: #DAEDFF;
  font-size: 16px;
}

.load-box {
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 40px;
  font-weight: 400;
  color: #094B88;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.6);
}
.load-box .loading {
  margin-top: -10%;
}
.load-box .loading:after {
  overflow: hidden;
  display: inline-block;
  vertical-align: bottom;
  animation: ellipsis 2s infinite;
  content: "…";
}

.question-box button {
  --w: 80px;
  width: var(--w);
  height: var(--w);
  border-radius: var(--w);
  position: absolute;
  right: 300px;
  /* left: 50%;
  top: 40%;
  transform: translateX(-50%) translateY(-50%);*/
  z-index: 5;
  background-color: #dc3545;
  color: #fff;
  border: none;
  outline: none;
}
.question-box button:hover {
  background-color: #bd2130;
}
.question-box button i {
  font-size: 40px;
}
.question-box button:not(:hover) {
  animation: 1s shine ease-in-out infinite;
}
.question-box button:not(:hover) i {
  animation: 1s flashing ease-in-out infinite;
}

.modal .question {
  font-size: 18px;
  margin-bottom: 10px;
}

.btn-box {
  position: absolute;
  top: 15px;
  left: 50px;
}
.btn-box.btn-box-right {
  top: 5px;
  left: auto;
  right: 40px;
}
.btn-box .btn-question {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
}
.btn-box .btn-question .img {
  --w: 40px;
  width: var(--w);
  height: var(--w);
}
.btn-box .btn-question .text {
  color: #fff;
  font-size: 14px;
}
.btn-box .btn-question .dot {
  display: none;
  width: 10px;
  height: 10px;
  border-radius: 10px;
  background: red;
  position: absolute;
  top: 2px;
  right: 6px;
  animation: 1s flashing ease-in-out infinite;
}
.btn-box .btn-question.notity .dot {
  display: block;
}

.stu-question-box {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 10;
  width: 100vw;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.2);
  display: flex;
  justify-content: center;
  align-items: center;
}
.stu-question-box .question-box-body {
  position: relative;
  z-index: 20;
}
.stu-question-box .question-box-body .close-icon {
  --w: 35px;
  --t: -70px;
  width: var(--w);
  height: var(--w);
  border-radius: var(--w);
  position: absolute;
  top: var(--t);
  right: var(--t);
  background: #5f7790;
  color: #fff;
  font-size: 14px;
  font-weight: 400;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
}
.stu-question-box .question-box-body .close-icon :hover {
  background: #405b76;
}
.stu-question-box .question-bg-box {
  --h: 624px;
  width: 888px;
  height: var(--h);
  z-index: 11;
  background-image: url("/Content/Image/ExerciseV2/msg02.png");
}
.stu-question-box .question-bg-box .close-icon {
  top: 0;
  right: -70px;
}
.stu-question-box .questions-box {
  width: 100%;
  transform: translate(70px, 90px);
  height: calc(var(--h) - 140px);
  background: #fff;
  background: linear-gradient(106.01deg, #F3E1F1 3.44%, #E7ECF5 16.08%, #F1F3FF 45.1%, #D1D9F7 97.06%);
  border-radius: 10px;
  padding: 10px 15px;
  color: #36536D;
}
.stu-question-box .questions-box .question-header {
  width: 100%;
  height: 50px;
  display: flex;
  justify-content: center;
  align-items: center;
  padding-bottom: 10px;
}
.stu-question-box .questions-box .questions {
  display: flex;
  flex-direction: column;
  height: 250px;
  overflow-y: auto;
  padding: 5px;
}
.stu-question-box .questions-box .questions .question-item {
  display: flex;
  flex-direction: column;
}
.stu-question-box .questions-box .questions .question-item .question, .stu-question-box .questions-box .questions .question-item .answers {
  padding: 6px 2px 6px 35px;
  position: relative;
  font-size: 14px;
  display: flex;
  color: #36536D;
}
.stu-question-box .questions-box .questions .question-item .question:before, .stu-question-box .questions-box .questions .question-item .answers:before {
  content: "";
  position: absolute;
  top: 10px;
  left: 2px;
  width: 26px;
  height: 26px;
}
.stu-question-box .questions-box .questions .question-item .question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  font-weight: 600;
  border-bottom: 1px dashed #36536D;
}
.stu-question-box .questions-box .questions .question-item .question .btn {
  margin: 0 8px;
  white-space: nowrap;
  padding: 4px 15px;
  border-radius: 3px;
}
.stu-question-box .questions-box .questions .question-item .question:before {
  background-image: url("/Content/Image/ExerciseV2/stu-question.png");
}
.stu-question-box .questions-box .questions .question-item .question.has-answer .btn {
  background: rgba(204, 224, 248, 0.76);
  color: #36536D;
}
.stu-question-box .questions-box .questions .question-item .answers {
  flex-direction: column;
  margin-bottom: 1px;
}
.stu-question-box .questions-box .questions .question-item .answers .answer {
  padding: 4px 0;
}
.stu-question-box .questions-box .questions .question-item .answers .answer.answer-empty {
  color: #aaa;
}
.stu-question-box .questions-box .questions .question-item .answers:before {
  background-image: url("/Content/Image/ExerciseV2/stu-answer.png");
}
.stu-question-box .questions-box .question-form {
  position: relative;
  padding-top: 20px;
}
.stu-question-box .questions-box .question-form .question {
  display: flex;
  font-size: 16px;
  font-weight: 600;
  padding-bottom: 10px;
}
.stu-question-box .questions-box .question-form .question img {
  width: 42px;
  height: 42px;
  margin-right: 8px;
}
.stu-question-box .questions-box .question-form .question .text {
  display: flex;
  align-items: center;
}
.stu-question-box .questions-box .question-form textarea {
  height: 80px;
  padding-right: 110px;
}
.stu-question-box .questions-box .question-form .send-btn {
  margin: 0;
  position: absolute;
  bottom: 20px;
  right: 20px;
}
.stu-question-box .questions-box .empty {
  width: 100%;
  height: 300px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  font-size: 14px;
  font-weight: 600;
  margin-top: -30px;
}
.stu-question-box .questions-box .empty img {
  width: 80px;
  height: 84px;
}
.stu-question-box .questions-box .empty .text {
  margin-top: 10px;
  color: #aaa;
}
.stu-question-box .new {
  width: 840px;
  height: 464px;
  background-image: url("/Content/Image/ExerciseV2/msg01.png");
  animation: 1.5s shake ease-in-out infinite;
}

/*@keyframes shine {
    0% {
        filter: drop-shadow(0 0 12px #dc3545);
    }

    50% {
        filter: drop-shadow(0 0 12px #bd2130);
    }

    100% {
        filter: drop-shadow(0 0 12px #dc3545);
    }
}*/
@keyframes flashing {
  0% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.5;
    transform: scale(0.9);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}
@keyframes shine {
  0% {
    filter: drop-shadow(0 0 5px #c82333);
  }
  100% {
    filter: drop-shadow(0 0 15px #c82333);
  }
}
@keyframes shake {
  0%, 100% {
    filter: drop-shadow(0 0 5px #457ddd);
  }
  10%, 90% {
    transform: translate3d(-1px, 0, 0);
  }
  20%, 80% {
    transform: translate3d(2px, 0, 0);
  }
  30%, 70% {
    transform: translate3d(-4px, 0, 0);
  }
  40%, 60% {
    transform: translate3d(4px, 0, 0);
  }
  50% {
    filter: drop-shadow(0 0 15px #457ddd);
    transform: translate3d(-4px, 0, 0);
  }
}
@keyframes flash {
  0% {
    transform: scale(1, 1.05);
  }
  50% {
    transform: scale(0.98, 0.85);
  }
  100% {
    transform: scale(1, 1.05);
  }
}